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RNA m6A modification and its function in diseases

Jiyu Tong, Richard A. Flavell, Hua-Bing Li

Frontiers of Medicine 2018, Volume 12, Issue 4,   Pages 481-489 doi: 10.1007/s11684-018-0654-8

Abstract:

N6-methyladenosine (m6A) is the most common post-transcriptional RNAmodification throughout the transcriptome, affecting fundamental aspects of RNA metabolism. m6A modification could be installed by m6A “writers” composed of core catalyticin m6A research and highlight the functional relevance and importance of m6A modification

Keywords： RNA modification     m6A     immunity     cancer     epigenetics    

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Ribozyme and the mechanisms that underlie RNA catalysis

Timothy J. Wilson,Yijin Liu,David M. J. Lilley

Frontiers of Chemical Science and Engineering 2016, Volume 10, Issue 2,   Pages 178-185 doi: 10.1007/s11705-016-1558-2

Abstract: Ribozymes are widespread, and catalyze some extremely important reactions in the cell. Mechanistically most fall into one of two classes, using either metal ions or general acid-base catalysis. The nucleolytic ribozymes fall into the latter class, mostly using nucleobases. A sub-set of these use a combination of guanine base plus adenine acid to catalyze the cleavage reaction. New ribozymes are still being discovered at regular intervals and we can speculate on the potential existence of ribozymes that catalyze chemistry beyond phosphoryl transfer reactions, perhaps using small-molecule coenzymes.

Keywords： RNA catalysis     RNA structure     catalytic mechanism    

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Anti RNA Viruses Related Biomaterials

Yao Kangde,Yin Yuji,Zhang Baolian,Zhao Liguo

Strategic Study of CAE 2003, Volume 5, Issue 7,   Pages 17-23

Abstract:

The structure, reproduction, replication and transcription of RNA viruses were introduced.Antivirus strategies including design of anti - SARS drugs, RNA interference, DNA vaccine delivery systemThese examples imply the interactions of RNA viruses with proteins, DNA, and polysaccharides.

Keywords： Anti-RNA viruses     protein     DNA     polysaccharide     biomaterials    

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RNA-Based Biocontrols—A New Paradigm in Crop Protection Review

Matthew Bramlett, Geert Plaetinck, Peter Maienfisch

Engineering 2020, Volume 6, Issue 5,   Pages 522-527 doi: 10.1016/j.eng.2019.09.008

Abstract: Over the last years, the RNA interference (RNAi) process has been identified as a very promising newmodification (GM) and biocontrol approaches.RNA-based AIs promise to deliver the selectivity and sustainability desired in future crop protectionresearch progress toward RNA-based biocontrols against the Colorado potato beetle (CPB), corn rootwormMany challenges still exist on the road to the implementation of a broad range of RNA-based products

Keywords： RNA-based biocontrols     RNA interference (RNAi)     Colorado potato beetle (CPB)     Corn rootworm (CRW)     Soy    

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Knockdown of a Specific Circular Non-coding RNA Significantly Suppresses Osteosarcoma Progression Article

Shidong Wang, Hongliang Zhang, Bo Li, Chenglong Chen, Tingting Ren, Yi Huang, Kai Liu, Jingjing Li, Wei Guo

Engineering 2023, Volume 21, Issue 2,   Pages 187-193 doi: 10.1016/j.eng.2021.12.007

Abstract:

Osteosarcoma (OS) is a malignant mesenchymal tissue tumor known to occur in children and adolescents, and pulmonary metastasis often leads to death in these patients. The mechanism underlying OS progression remains unclear. Therefore, identifying new therapeutic targets and treatment modalities for OS is urgently needed. Abnormally expressed non-coding circular RNAs (circRNAs) are crucial for the occurrence and development of OS. The purpose of this study was to explore the expression and role of a novel circRNA circ_000203 in OS and elucidate the underlying mechanism. circ_000203 was demonstrated highly expressed in OS cell lines and tissues, and circ_000203 knockdown significantly inhibited OS progression in vitro and in vivo. Furthermore, we found that circ_000203 is a sponge of miR-26b-5p, an upstream regulator of bone morphogenetic protein receptor 2 (BMPR2). Thus, the overexpression of BMPR2 could reduce the inhibitory effect on OS progression. This indicates that knockdown of circ_000203 suppresses OS progression through microRNA (miRNA)-mediated BMPR2 downregulation. Our findings provide important insights for understanding the occurrence and development of OS. 

Keywords： Non-coding RNA     Osteosarcoma     CircRNA     Molecular mechanism     Knockdown    

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Blockage of receptor-interacting protein 2 expression by small interfering RNA in murine macrophages

LIU Hongchun, CAO Zhongwei, JIN Jianjun, WANG Jiyao

Frontiers of Medicine 2008, Volume 2, Issue 2,   Pages 166-170 doi: 10.1007/s11684-008-0030-1

Abstract: Murine Rip2 small interfering RNA (siRNA) plasmids were constructed and transfected into macrophage and
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Overexpressed long noncoding RNA CRNDE with distinct alternatively spliced isoforms in multiple cancers

Xuefei Ma, Wei Zhang, Rong Zhang, Jingming Li, Shufen Li, Yunlin Ma, Wen Jin, Kankan Wang

Frontiers of Medicine 2019, Volume 13, Issue 3,   Pages 330-343 doi: 10.1007/s11684-017-0557-0

Abstract: CRNDE is a long noncoding RNA with alternative splicing and is implicated in the pathogenesis of several

Keywords： long noncoding RNA     CRNDE     alternative splicing    

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Sustainable functionalization and modification of materials via multicomponent reactions in water

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 9,   Pages 1318-1344 doi: 10.1007/s11705-022-2150-6

Abstract: ground providing essential design criteria to develop advanced tools for efficient functionalization and modificationTo date, there is no exclusive review to report the sustainable functionalization and modification ofkinds of multicomponent reactions in water and aqueous media as green methods for functionalization and modification

Keywords： materials     multicomponent reactions     modification     functionalization     water    

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An investigation on modification mechanism of CH

Qiang XIN, Shanghong HUANG

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 3,   Pages 293-300 doi: 10.1007/s11709-017-0403-0

Abstract: is used as cross linking agent, the concentrated sulfuric acid is used as catalyst, and the chemical modificationModification mechanism of low temperature coal is studied by Scanning Electron Microscopy and other analytical

Keywords： low temperature     coal tar pitch     modification     road performance    

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Research progress on low dielectric constant modification of cellulose insulating paper for power transformers

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 991-1009 doi: 10.1007/s11705-022-2259-7

Abstract: dielectric constant of a cellulose insulating paper can be effectively reduced by chemical or physical modificationThis study presents an overview of the foreign and domestic research status of the use of modification

Keywords： low dielectric constant     chemical and physical modification     cellulose insulating paper     transformer    

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Potential use of serum HBV RNA in antiviral therapy for chronic hepatitis B in the era of nucleos(t)ide

Fengmin Lu, Jie Wang, Xiangmei Chen, Dongping Xu, Ningshao Xia

Frontiers of Medicine 2017, Volume 11, Issue 4,   Pages 502-508 doi: 10.1007/s11684-017-0590-z

Abstract: In this review, the RNA virion-like particles of hepatitis B virus (HBV) are integrated into the lifecycle of HBV replication, and the potential significance of serum HBV RNA is systematically describedThe production of HBV RNA virion-like particles should not be blocked by NA; in this regard, serum HBV, with pregenomic RNA origination, can only be transcribed from cccDNA.The clinical status of consistent loss of serum HBV RNA accompanied with low serum HBsAg levels might

Keywords： chronic hepatitis B     serum HBV RNA     nucleos(t)ide analogs     virological response     para-functional cure    

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immune escape and microenvironment between RG-like and pri-OPC-like glioma revealed by single-cell RNA-seq

Frontiers of Medicine doi: 10.1007/s11684-023-1017-7

Abstract: By conducting single-cell RNA-seq analyses on 26 gliomas, we reported their classification into primitive

Keywords： single-cell RNA-seq     glioma     radial glia     primitive oligodendrocyte precursor cell     immune escape    

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Construction and identification of lentiviral RNA interference vector of rat leptin receptor gene

Zhengjuan LIU, Jie BIAN, Yuchuan WANG, Yongli ZHAO, Dong YAN, Xiaoxia WANG

Frontiers of Medicine 2009, Volume 3, Issue 1,   Pages 57-60 doi: 10.1007/s11684-009-0003-z

Abstract: The aim of the present study was to construct the lentiviral RNA interference (RNAi) vector of rat OBRb

Keywords： receptors     leptin     RNA interference     lentivirus vector    

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Crystal modification of rifapentine using different solvents

Kun ZHOU, Jun LI, Jianhong LUO, Dongsheng ZHENG,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 1,   Pages 65-69 doi: 10.1007/s11705-009-0302-6

Abstract: investigation on those developed crystals clearly indicate that rifapentine has different crystal structure modificationwas obtained from acetic acid, the change of crystal habit was originated from the crystal structure modification

Keywords： identical     scanning calorimetry     different     comparative dissolution     structure modification    

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Surface modification techniques of membranes to improve their antifouling characteristics: recent advancements

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 1837-1865 doi: 10.1007/s11705-023-2347-3

Abstract: Surface modification techniques of membranes to improve their antifouling characteristics: recent advancements

Keywords： Surface modification techniques    

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Title Author Date Type Operation

RNA m6A modification and its function in diseases

Jiyu Tong, Richard A. Flavell, Hua-Bing Li

Journal Article

Ribozyme and the mechanisms that underlie RNA catalysis

Timothy J. Wilson,Yijin Liu,David M. J. Lilley

Journal Article

Anti RNA Viruses Related Biomaterials

Yao Kangde,Yin Yuji,Zhang Baolian,Zhao Liguo

Journal Article

RNA-Based Biocontrols—A New Paradigm in Crop Protection

Matthew Bramlett, Geert Plaetinck, Peter Maienfisch

Journal Article

Knockdown of a Specific Circular Non-coding RNA Significantly Suppresses Osteosarcoma Progression

Shidong Wang, Hongliang Zhang, Bo Li, Chenglong Chen, Tingting Ren, Yi Huang, Kai Liu, Jingjing Li, Wei Guo

Journal Article

Blockage of receptor-interacting protein 2 expression by small interfering RNA in murine macrophages

LIU Hongchun, CAO Zhongwei, JIN Jianjun, WANG Jiyao

Journal Article

Overexpressed long noncoding RNA CRNDE with distinct alternatively spliced isoforms in multiple cancers

Xuefei Ma, Wei Zhang, Rong Zhang, Jingming Li, Shufen Li, Yunlin Ma, Wen Jin, Kankan Wang

Journal Article

Sustainable functionalization and modification of materials via multicomponent reactions in water

Journal Article

An investigation on modification mechanism of CH

Qiang XIN, Shanghong HUANG

Journal Article

Research progress on low dielectric constant modification of cellulose insulating paper for power transformers

Journal Article

Potential use of serum HBV RNA in antiviral therapy for chronic hepatitis B in the era of nucleos(t)ide

Fengmin Lu, Jie Wang, Xiangmei Chen, Dongping Xu, Ningshao Xia

Journal Article

immune escape and microenvironment between RG-like and pri-OPC-like glioma revealed by single-cell RNA-seq

Journal Article

Construction and identification of lentiviral RNA interference vector of rat leptin receptor gene

Zhengjuan LIU, Jie BIAN, Yuchuan WANG, Yongli ZHAO, Dong YAN, Xiaoxia WANG

Journal Article

Crystal modification of rifapentine using different solvents

Kun ZHOU, Jun LI, Jianhong LUO, Dongsheng ZHENG,

Journal Article

Surface modification techniques of membranes to improve their antifouling characteristics: recent advancements

Journal Article